WO2016073496A3 - Medicament dispenser - Google Patents

Medicament dispenser Download PDF

Info

Publication number
WO2016073496A3
WO2016073496A3 PCT/US2015/058855 US2015058855W WO2016073496A3 WO 2016073496 A3 WO2016073496 A3 WO 2016073496A3 US 2015058855 W US2015058855 W US 2015058855W WO 2016073496 A3 WO2016073496 A3 WO 2016073496A3
Authority
WO
WIPO (PCT)
Prior art keywords
piston
stored energy
fluid
inlet
cylinder
Prior art date
Application number
PCT/US2015/058855
Other languages
French (fr)
Other versions
WO2016073496A2 (en
Inventor
David Foshee
Gretchen WILLARD
Theodore Mosler
Original Assignee
Infield Medical, Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Infield Medical, Llc filed Critical Infield Medical, Llc
Priority to JP2017543285A priority Critical patent/JP2017533798A/en
Priority to EP15857569.6A priority patent/EP3215102A4/en
Priority to US15/523,907 priority patent/US20170333250A1/en
Publication of WO2016073496A2 publication Critical patent/WO2016073496A2/en
Publication of WO2016073496A3 publication Critical patent/WO2016073496A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0026—Ophthalmic product dispenser attachments to facilitate positioning near the eye
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/06—Ampoules or carpules
    • A61J1/065—Rigid ampoules, e.g. glass ampoules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/1406—Septums, pierceable membranes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/1475—Inlet or outlet ports
    • A61J1/1481—Inlet or outlet ports with connection retaining means, e.g. thread or snap-fit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2006—Piercing means
    • A61J1/201—Piercing means having one piercing end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/202—Separating means
    • A61J1/2037—Separating means having valve means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2096—Combination of a vial and a syringe for transferring or mixing their contents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
    • A61J7/0015—Devices specially adapted for taking medicines
    • A61J7/0053—Syringes, pipettes or oral dispensers

Abstract

A dispenser comprises a cylinder in fluid communication with a one-way valve and an inlet in fluid communication with the cylinder. A lumen and a flow control member deliver fluid from a container to the inlet. A piston draws fluid through the flow control member and inlet into the cylinder upon movement of the piston in a first direction, and expels the fluid through the one-way valve upon movement of the piston in a second direction. The dispenser may be activated by either a "dual-action" mode of operation where an activating member is moved to retract the piston and provide the stored energy and then an-actuator is depressed to release the stored energy to the piston or a "single-action" mode of operation where an actuator is depressed in a single direction which concurrently retracts the piston, provides the stored energy and then releases the stored energy to piston.
PCT/US2015/058855 2014-11-03 2015-11-03 Medicament dispenser WO2016073496A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017543285A JP2017533798A (en) 2014-11-03 2015-11-03 Chemical dispenser
EP15857569.6A EP3215102A4 (en) 2014-11-03 2015-11-03 Medicament dispenser
US15/523,907 US20170333250A1 (en) 2014-11-03 2015-11-03 Medicament dispenser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462074549P 2014-11-03 2014-11-03
US62/074,549 2014-11-03

Publications (2)

Publication Number Publication Date
WO2016073496A2 WO2016073496A2 (en) 2016-05-12
WO2016073496A3 true WO2016073496A3 (en) 2016-07-21

Family

ID=55910020

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2015/058855 WO2016073496A2 (en) 2014-11-03 2015-11-03 Medicament dispenser

Country Status (4)

Country Link
US (1) US20170333250A1 (en)
EP (1) EP3215102A4 (en)
JP (1) JP2017533798A (en)
WO (1) WO2016073496A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190167523A1 (en) * 2016-08-05 2019-06-06 Infield Medical, Llc Medicament dispenser
CN107811749A (en) * 2017-11-29 2018-03-20 任帅帅 A kind of dosing eyes device
PE20220686A1 (en) * 2019-11-05 2022-05-03 Burgos Alejandro Gamboa KIT FOR OPHTHALMIC SOLUTIONS IN DROP BOTTLES WITH SCREW CAP
JP7179399B1 (en) * 2022-08-01 2022-11-29 合同会社クオビス Eye drop aid

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908651A (en) * 1974-05-17 1975-09-30 Daystrol Scient Inc Medicament injection device
WO2002014208A1 (en) * 2000-08-11 2002-02-21 Prima Technologies Limited Fast fit bottle mount
US20020111580A1 (en) * 1998-06-29 2002-08-15 Richeal Rodger J. Drug dispenser
US20090236374A1 (en) * 2005-11-03 2009-09-24 Reseal International Limited Partnership Metered Drop Push Button Dispenser System
EP2258333A1 (en) * 2009-06-02 2010-12-08 F. Hoffmann-La Roche AG Device for filling a flexible reservoir

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH528272A (en) * 1970-08-13 1972-09-30 Maurice David Myer Device for introducing a liquid drug into an eye
EP0378935B1 (en) * 1988-12-20 1992-09-23 Societe Technique De Pulverisation (S.T.E.P.) Device to dispense a liquid or cream in droplets having small volumes
DE4027320C2 (en) * 1990-08-29 1993-09-30 Ursapharm Arzneimittel Gmbh Fluid dispenser for aseptic fluid
EP1128858A1 (en) * 1998-11-13 2001-09-05 Elan Pharma International Limited Drug delivery systems and methods
CA2606469A1 (en) * 2005-04-29 2006-11-09 Pfizer Inc. Apparatus and method for administering ophthalmic solutions
DE202013105808U1 (en) * 2013-12-19 2014-01-23 Rowemed Ag Medical 4 Life Device for removing medical fluids from storage containers provided by means of syringes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908651A (en) * 1974-05-17 1975-09-30 Daystrol Scient Inc Medicament injection device
US20020111580A1 (en) * 1998-06-29 2002-08-15 Richeal Rodger J. Drug dispenser
WO2002014208A1 (en) * 2000-08-11 2002-02-21 Prima Technologies Limited Fast fit bottle mount
US20090236374A1 (en) * 2005-11-03 2009-09-24 Reseal International Limited Partnership Metered Drop Push Button Dispenser System
EP2258333A1 (en) * 2009-06-02 2010-12-08 F. Hoffmann-La Roche AG Device for filling a flexible reservoir

Also Published As

Publication number Publication date
EP3215102A2 (en) 2017-09-13
WO2016073496A2 (en) 2016-05-12
EP3215102A4 (en) 2018-08-08
JP2017533798A (en) 2017-11-16
US20170333250A1 (en) 2017-11-23

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